Table of Contents INTRODUCING THE LEAF TRUE MATRIX SYSTEM ........ 4 Overview ........................... 4 FRONT PANEL LAYOUT ................5 HDBase T Connections ....................5 Ethernet Ports ........................5 Front Panel LED display and selection buttons ............6 REAR PANEL LAYOUT: ................7 4 pin DIN power connector .....................
A corresponding set of display LEDs provide user feedback of the signal routing. Wired control of basic functions is available via a proprietary Leaf controller such as the Leaf TC3 whilst full feature control capability is available via RS232 from 3 party control systems.
RJ45 type ports for Ethernet connection. 2.1 HDBase T Connections Each Leaf True breakout is connected to the interface by way of a single Cat5e/6 cable to the HDBaseT output or zone ports across the lower part of the front panel.
Constant Cyan LEDs indicate locked mode where an output (zone) has been exclusively locked to a specific input (source). For further information on Zone Lock mode, refer to the Features section. Leaf LTHDMI88 / LTHDMI88E manual Page 6 Of 16...
3.1 4 pin DIN power connector The LTHDMI88/E requires 4 Pin 12V power. WARNING. Failure to use the correct power supply as provided by Leaf Audio may result in incorrect operation and / or damage to the Leaf True Matrix system. Spring loaded locking sleeve Flat side The power supply is fitted with a locking connector.
3.2 RS232 Serial Control connectors and Termination switch The unit can be controlled by serial commands through an industry standard RS232 input port. Detailed specifications are available on request from Leaf Audio. 3.2.1 Single LTHDMI88/E USE: The RS232 Input port is used for controlling the unit.
3.4 IP port The RJ45 type IP port is a dedicated port for controlling the LTHDMI88/E. This may not be active on all versions of LTHDMI88 / LTHDMI88E. Further information and specifications can be found in supplementary documentation available on request from Leaf.
All IR ports support direct connection and drive of 5 volt, 3 wire IR detectors (e.g. Leaf hammerhead ) to 2 wire IR blasters (e.g. Leaf LB41). The IR ports on the LTHDMI88 / LTHDMI88E can also be configured (DIP Switches 1 and 2) to accept so called “5 Volt Tip Ring Sleeve”...
5 Operation. 5.1 Apply Power Once power is applied to the LTHDMI88 / LTHDMI88E it will go through a Power Up routine lasting a minute or two. The display LEDs will cycle blue through all source – zone connection possibilities in a Right to Left direction.
5.3 Clear all connections / Global OFF The following steps describe the manual operation required if using the press button switches on the LTHDMI88 /E. Note that this process is not directly accessible by Leaf TC3. Hold the lower button for 3 seconds to clear all connections and set the unit to standby mode.
6 Interconnections 6.1 Possible interconnections at front panel LTHDMI88E depicted. LTHDMI88 is similar but without the Ethernet ports. 6.2 Possible interconnections at rear panel Leaf LTHDMI88 / LTHDMI88E manual Page 13 Of 16...
6.3 Possible interconnections at LTB1E LTB1 is similar but without the Ethernet port. Leaf LTHDMI88 / LTHDMI88E manual Page 14 Of 16...
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Bank Select Switch and Audio Breakaway POWER 60W 5A 12V DC. Consumption depends on resolution of distributed video and features enabled. 120W supply included – Use Leaf Audio supply only. DIMENSIONS (W, D, H) 418mm (484 with rack ears) x 290mm, x 88mm(102 with feet)
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IR LED DRIVER 38KHz... OR... IR INPUT. (Selected by main unit). 3.5mm TRS female connector NUMBER OF INPUTS/OUTPUT POWER Local power required 12W (1A @ 12V). DIMENSIONS (W,D,H) 116mmx121mmx31mm(36mm with wall plate fitted) Leaf LTHDMI88 / LTHDMI88E manual Page 16 Of 16...
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